<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body style="text-align:center;">
<form action="login" method="post">
	账号：<input type="text" name="userid"><br>
	密码：<input type="text" name="userpass"><br>
	<input type="submit" value="确定">
</form>
</body>
</html>